AMD Radeon RX 6800S
The AMD Radeon RX 6800S is a mobile high-end graphics card for gaming laptops. It uses the Navi 23 chip based on the new RDNA 2 architecture. It uses all 2,048 shaders (= 32 CUs), 128 TMUs, and 64 ROPs and therefore is similar to the desktop Radeon RX 6700 XT. The 128 Bit memory system connects 8 GB GDDR6 with 2 GHz memory clock. Furthermore, the RX6800S includes 32 MB Infinity Cache. The RX 6800S is the power saving variant of the RX 6800M and features slower clock speeds and a lower TDP.
Due to the lower clock speed, the performance should be lower than the RX 6800M. AMD specified the performance between the low power variants of the RTX 3070 (80-100W) and RTX 3080 (80-100W, former Max-Q).
The Navi 22 chip is manufactured at TSMC in the modern 7nm process. Thanks to the reduced TDP, the 6800S is suited for thin gaming laptops.
|Radeon RX 6000M Series|
|Pipelines||2048 - unified|
|Core Speed||1800 - 1975 (Boost) MHz|
|Memory Speed||16000 MHz|
|Memory Bus Width||128 Bit|
|Max. Amount of Memory||8 GB|
|API||DirectX 12, Shader 6.4, OpenGL 4.6|
|Power Consumption||100 Watt|
|Transistor Count||17.2 Billion|
|Features||DisplayPort 1.4 w/DFSC, HDMI 2.0b, Radeon Media Engine (H.264 4K150 decode, 4K90 encode / H.265 4K90 decode, 4K60 encode / VP9 4K90 decode)|
|Notebook Size||medium sized|
|Date of Announcement||01.06.2021|
|Link to Manufacturer Page||https://www.amd.com/en/products/graphics...|